Description
A flaw was found in GIMP's PSD parser. An integer overflow in read_RLE_channel() can cause an undersized heap allocation for the RLE row-length table, after which subsequent per-row writes corrupt heap memory. This could lead to memory corruption, potentially resulting in denial of service or arbitrary code execution.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 9 | — | — |
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | — | — |
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions | — | — |
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support | — | — |
| Red Hat | Red Hat Enterprise Linux 6 | — | — |
| Red Hat | Red Hat Enterprise Linux 7 | — | — |
| Red Hat | Red Hat Enterprise Linux 8 | — | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | gimp | 3.2.4-1 | — |
| Debian 13 | gimp | 3.0.4-3+deb13u10 | — |
| Debian 12 | gimp | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.04 LTS | gimp | No fix yet | — |
| Ubuntu 25.10 | gimp | No fix yet | — |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 24.04 LTS | gimp | No fix yet | — |
| Ubuntu Pro 22.04 LTS | gimp | No fix yet | — |
| Ubuntu Pro 20.04 LTS | gimp | No fix yet | — |
| Ubuntu Pro 18.04 LTS | gimp | No fix yet | — |
| Ubuntu Pro 16.04 LTS | gimp | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | gimp +1 | 2:3.0.4-4.el9_8.7 | RHSA-2026:40751 |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9.6 EUS | gimp +1 | 2:2.99.8-4.el9_6.20 | RHSA-2026:73768 |
| RHEL 9.4 E4S | gimp +1 | 2:2.99.8-4.el9_4.19 | RHSA-2026:80509 |
| RHEL 9.2 E4S | gimp +1 | 2:2.99.8-4.el9_2.7 | RHSA-2026:93589 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | gimp +1 | 2:3.0.4-4.el9_8.7 | ALSA-2026:40751 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | gimp +1 | 2:3.0.4-4.el9_8.7 | ELSA-2026-40751 |
Advisories 7
- RHSA-2026:93589 Red Hat Security Advisory: gimp security update Red Hat Security Advisories (RHSA) · Nov 13, 2026
- WID-SEC-2026-2219 GIMP: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 5, 2026
- ALSA-2026:40751 Important: gimp security update AlmaLinux Security Advisories · Oct 29, 2026
- RHSA-2026:80509 Red Hat Security Advisory: gimp security update Red Hat Security Advisories (RHSA) · Oct 14, 2026
- RHSA-2026:73768 Red Hat Security Advisory: gimp security update Red Hat Security Advisories (RHSA) · Oct 12, 2026
- RHSA-2026:40751 Red Hat Security Advisory: gimp security update Red Hat Security Advisories (RHSA) · Oct 12, 2026
- ELSA-2026-40751 Important: gimp security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Jul 16, 2026
References
- RHSA-2026:40751 vendor-advisory
- RHSA-2026:73768 vendor-advisory
- RHSA-2026:80509 vendor-advisory
- RHSA-2026:93589 vendor-advisory
- https://access.redhat.com/security/cve/CVE-2026-58384 vdb-entry
- RHBZ#2497431 issue-tracking
- https://gitlab.gnome.org/GNOME/gimp/-/commit/da29e217
- https://gitlab.gnome.org/GNOME/gimp/-/issues/16216